Their website has rates for shipping to the US. It's just that they must not have the US postal codes entered correctly or they may be different when mailing from that side of the pond... I can't remember, it's been 8 years since I lived there.

Either way it looks like I will have to wait. I don't feel like paying $50 to $70(US) to get this from some place other than Amazon. It's only another week or two until the US release anyway right?